Who Holds the Authority When AI Agents Pay for Their Own GPU Compute?

This audio is presented by Hacker Noon, where anyone can learn anything about any technology. Who holds the authority when AI agents pay for their own GPU compute? By Kenneth Onyebuchi. I recently wrote about a problem with how AI agents get authorized. Handing Anigent a copy of an API key gives it a bearer credential, proof that whoever holds it is allowed to knock on the door, but it says nothing about what they're allowed to do once they're inside, or how fast you can throw them back out if something goes wrong. That argument was built around centralized infrastructure, API keys, OAuth tokens, and JWTs. Decentralized GPU compute takes the exact same problem and raises the stakes considerably, because the credential in Questionnaire's wallet and the actions it authorizes can't be undone once they're confirmed. Agents are already deploying directly onto decentralized compute.NASANA, a decentralized GPU marketplace built on Solana, already has developers Eliza Oss and Mastra among them. deploying full agent frameworks directly onto its network rather than a traditional cloud provider. The agent runs the workload and payment for the compute it used moves through Solana smart contracts handling job posting, matching, and settlement. Circle's onergentic payments infrastructure describes the broader pattern plainly, agents transacting at high frequency and extreme granularity, executing large volumes of sub-cent payments per minute without a human approving each one. Compute is becoming something agents buy for themselves, not something a person provisions on their behalf. The same bearer problem, with real money and no undue B-U-T-T-O-N-A wallet key pair held by an agent is a bearer credential in its purest form. Whoever holds the private key can sign a transaction up to the full balance behind it, and there's no equivalent of a support line to call once that transaction confirms. A leaked API key can be rotated. A misused OAuth token can be revoked, awkwardly, across whatever systems it touched. A confirmed transaction on Solana is final. The Replit incident I wrote about previously, where an agent deleted a production database during an explicit freeze, happened because a system prompt was treated as an enforced boundary when it was actually just a request the agent was free to ignore. Give that same category of agent a funded wallet on a decentralized compute network, and the equivalent failure isn't a deleted database. its funds gone permanently to whatever the agent decided to sign for solana already has the primitive it's just not being used this way here's what makes this genuinely solvable solana's own spl token program already supports delegation an owner can approve another account to spend up to a specified amount from a token account without ever handing over custody of the funds The delegate can transfer up to the approved cap and nothing more, and the owner can revoke that approval at any time in a single instruction, immediately zeroing out the delegate's remaining allowance. That's most of the mandate model I described in the API key piece. A capped, revocable, and non-custodial spending authority already live on the same chain